https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-04-12T15:37:54.255021Z
2020-04-12T15:38:23.275964Z
s3://sentinel-s1-l1c/GRD/2020/4/12/IW/DV/S1B_IW_GRDH_1SDV_20200412T153754_20200412T153823_021113_0280FC_5102
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2020-04-12T15:37:54.255021Z
2020-04-12T15:38:23.275964Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200412T175056_V20200412T135250_20200412T171020.EOF
347.61291386820204
693000
Copernicus S1 Core Ground Segment - DPA
2020-04-12T18:27:37.149120Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200412T153754_20200412T153823_021113_0280FC_5102
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.700772908862334 23.43138851808129,36.30403493052178 23.53868293860073,36.910577801507145 23.64403491051018,37.274965323275886 23.706108597559155,37.518080664243925 23.747015003970542,38.120342657807285 23.846596009087296,38.074351888865294 24.08625411523999,38.040959185719565 24.267352168662217,38.00944716235032 24.448746650397126,37.97598394456274 24.62982042273721,37.94073105032335 24.81060207763529,37.904513338938486 24.991225831287238,37.86891682243995 25.171944823253558,37.831620859652816 25.352390712046862,37.807936562425965 25.473614810894382,37.444421361557666 25.41528006557541,37.195009318326306 25.37470512850657,36.946912461227114 25.333897209526686,36.57770225123244 25.272342588097573,36.3317700245476 25.2307943290935,35.963186609818216 25.167706773459493,35.717676026505785 25.125139883443197,35.352066029212146 25.060941445444506,35.57247146242157 24.03379836384214,35.700772908862334 23.43138851808129))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78547957601387
46.0470442270719
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2021-12-25T09:04:23.705772Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N23E037/2020/04/12/0280FC
2.0E-4
2.0E-4
true
block average
2
2
24.0
37.0
23.0
38.0
POLYGON((38.0 23.826697953173074,37.51808066416968 23.747015003958207,37.0 23.659268048949023,37.0 24.0,38.0 24.0,38.0 23.826697953173074))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_0280FC_N23E037_2020_04_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0280FC_N23E037_2020_04_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0280FC_N23E037_2020_04_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0280FC_N23E037_2020_04_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0280FC_N23E037_2020_04_12_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid